Lumberg, KFV 4 Pole Straight M16 DIN Socket, DIN EN 60529, 5A, 250 V ac IP40, Screw-On, Panel Mount Female

RS Stock No.:: 533-2706
Distrelec Article No.:: 144-02-938
Mfr. Part No.:: KFV 40
Brand:: Lumberg

Lumberg, KFV 4 Pole Straight M16 DIN Socket, DIN EN 60529, 5A, 250 V ac IP40, Screw-On, Panel Mount Female

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Subtotal (1 unit)*

£4.03

(exc. VAT)

£4.84

(inc. VAT)

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In Stock

Plus 289 unit(s) shipping from 09 February 2026
Plus 55 unit(s) shipping from 09 February 2026
Plus 150 unit(s) shipping from 12 February 2026

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Units	Per unit
1 - 9	£4.03
10 - 49	£3.61
50 - 99	£3.24
100 +	£2.93

*price indicative

RS Stock No.:: 533-2706
Distrelec Article No.:: 144-02-938
Mfr. Part No.:: KFV 40
Brand:: Lumberg

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Lumberg
	Product Type	DIN Socket
	Number of Contacts	4
	Current	5A
	Mount Type	Panel Mount
	Connector Size	M16
	Connector Gender	Female
	Mating Type	Screw-On
	Orientation	Straight
	Voltage	250 V ac
	IP Rating	IP40
	Minimum Operating Temperature	-40°C
	Termination Type	Solder
	DIN Number	DIN EN 60529
	Contact Gender	Female
	Maximum Operating Temperature	85°C
	Series	KFV
	Standards/Approvals	No
	Pole Format	4
	Housing Material	Die Cast Zinc
	Contact Material	Brass
	Contact Plating	Gold over Silver

	Select all
	Brand Lumberg
	Product Type DIN Socket
	Number of Contacts 4
	Current 5A
	Mount Type Panel Mount
	Connector Size M16
	Connector Gender Female
	Mating Type Screw-On
	Orientation Straight
	Voltage 250 V ac
	IP Rating IP40
	Minimum Operating Temperature -40°C
	Termination Type Solder
	DIN Number DIN EN 60529
	Contact Gender Female
	Maximum Operating Temperature 85°C
	Series KFV
	Standards/Approvals No
	Pole Format 4
	Housing Material Die Cast Zinc
	Contact Material Brass
	Contact Plating Gold over Silver

KFV Series Connectors Data Sheet

COO (Country of Origin):: CN

Lumberg DIN Connector

The Lumberg DIN connector is a KFV series, 4-pole, female, din plug socket with an electrical rating of 250VAC and 5A. It is round with pins arranged in a circular pattern within the connector. It has chassis, cable mount plugs and sockets up to 12-way.

Features and Benefits

• 533-2728 is domino layout (with pin in four corners and a middle pin)

• 360° shielded

• Contact resistance ≤5mohm

• Front mount with threaded joint

• Operating temperature ranges between -40°C and 85°C

• Panel mount device

• Solder terminals

Applications

• Automation technology

• Medical instrumentation

Certifications

• EN 60529

• IEC60130-9

• IP40 rated

KFV Chassis Sockets

Front mounting with threaded joint and solder terminals

533-2728 is domino layout (with pin in four corners and a middle pin)

Lumberg Connectors - IP40

Chassis and cable mount plugs and sockets up to 12 way. Typical applications are control engineering, automation technology and medical instrumentation.

Standards

IEC60130-9